Ziyi Qiu

Jun 12, 2024 | mdpi.com | Zhongjie Guo |Ziyi Qiu |Yuan Yang |Ningmei Yu

1. IntroductionWith the rapid development of smart IC electronic technology, portable devices have gained popularity in various fields such as consumer electronics and medical applications. In order to provide stable operating voltage for portable devices, efficient and high-quality power management integrated circuits (ICs) play an increasingly important role due to their high efficiency, strong load capacity, and low static current characteristics.